Changes between Version 18 and Version 19 of Component/Vci Block Device
- Timestamp:
- Nov 21, 2009, 2:30:25 PM (16 years ago)
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Component/Vci Block Device
v18 v19 5 5 == 1) Functional Description == 6 6 7 This component emulate a -simplified -disk controller, that can perform data7 This component emulates a disk controller, that can perform data 8 8 transfers between a file belonging to the host system and a buffer in the memory 9 9 of the virtual system. The file name is an argument of the constructor, 10 as well as the block si e (in bytes), and the simulated access latency (in cycles).10 as well as the block size (in bytes), and the simulated access latency (in cycles). 11 11 As most block devices, this VCI component has a DMA capability, and is both a target and an initiator. 12 12 * It is addressed as a target to be configured for a transfer.